Home ยป The open circuit fault can be checked by Electrical Cables MCQs The open circuit fault can be checked by January 21, 2022 2 Views Q. The open circuit fault can be checked by A. Wattmeter B. Ammeter C. Megger D. ohm meter Answer: Megger
The insulation resistance of a cable of length 10 km is 1 Mega ohm. Its resistance for 50 km length will be